@volantis. Thanks for posting. When you say, “I’ve been unable to get your module to allow uploading pdf files”, what do you mean? Do you get an error message when you upload? If you do, what is it?
If you want to, the best thing to do is to provide me with a link to the webpage with the uploader so that I can see how it works and what errors or messages you are getting.
Also, if you have already started to alter the code, I won’t be able to help you since I don’t know what you did. But, once I can examine it and know that it is working out-of-box on your server, then you can alter it to your hearts content. I encourage customization anyways, since everyone’e needs may be slightly different.
You can email the link to me if you like.